TY - BOOK AU - Subrahmanyam,Vedam TI - Thyristor control of electric drives SN - 0074603418 U1 - 621.46 22 PY - 1988/// [reprinted 2004 ,2003] CY - New Delhi PB - TataMcGraw-Hill Publishing Co. Ltd. KW - Electric driving KW - Thyristor control N1 - Includes bibliographical references and index ER -